China Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step Screw

Product Details
Customization: Available
Material: Aluminum, Stainless Steel, Brass, Stainless Steel
Type: Round Head, Copper Insert Plastic Nut
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  • China Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step Screw
  • China Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step Screw
  • China Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step Screw
  • China Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step Screw
  • China Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step Screw
  • China Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step Screw
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  • Overview
  • Product Description
  • Why choose us
  • About us
  • Surface treatment
Overview

Basic Info.

Model NO.
screws
Groove
Special Shape
Connection
Common Bolt, Copper Insert Plastic Nut
Head Style
Round ,Hexagonal,Counter Sunk Bolt,Square, Copper Insert Plastic Nut
Standard
DIN, GB, ANSI, BSW, JIS, GOST, DIN, GB, ANSI, Bsw, JIS, GOST, as Your Requirement
Grade
9.8, 10.9
Product Name
Copper Insert Plastic Nut
Tolerance
0.01mm
Delivery
Within 5 Workdays
Crafts
We Can Satisfy Your Demand as Possible as We Can
Sample
We Can Make Sample Within 7 Days Free of Charge
Payment
L/C, Paypal, Western Union, or 30% Pre T/T 70% Bal
Copper Insert Plastic Nut
Copper Insert Plastic Nut
Custom Copper Insert Plastic Nut
Custom Copper Insert Plastic Nut
Transport Package
as Your Requirement
Specification
As your requirement
Trademark
JIESHENG
Origin
Made in China Guangdong Copper Inserts Manufacture
Production Capacity
500000/PCS

Packaging & Delivery

Package Size
35.00cm * 25.00cm * 15.00cm
Package Gross Weight
0.001kg

Product Description

China Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step Screw
Product Description
 
Processing
CNC Turning, CNC Milling, Laser Cutting, Bending, Spining, Wire Cutting, Stamping, Electric Discharge Machining (EDM), Injection Molding,Screw production
Materials
Aluminum: 2000 series, 6000 series, 7075, 5052, etc.
Stainlesss steel: SUS303, SUS304, SS316, SS316L, 17-4PH, etc.
Steel: 1214L/1215/1045/4140/SCM440/40CrMo, etc.
Brass: 260, C360, H59, H60, H62, H63, H65, H68, H70, Bronze, Copper
Titanium: Grade F1-F5
Plastic: Acetal/POM/PA/Nylon/PC/PMMA/PVC/PU/Acrylic/ABS/PTFE/PEEK etc.
Surface Treatment
Anodized, Bead Blasted, Silk Screen, PVD Plating, Zinc/Nickl/Chrome/Titanium Plating, Brushing, Painting, Powder Coated, Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave etc.
Tolerance
±0.002 ~ ±0.005mm
Surface Roughness
Min Ra 0.1~3.2
Why choose us



Product Description


 

Dongguan Jiesheng Hardware Industry Co., Ltd.

 

Product Description

 

As a trusted source manufacturer, Dongguan Jiesheng Hardware Industry Co., Ltd. guarantees the quality of our products due to our own factory and large-scale production capabilities. With over 20 years of experience in screw production, our dedicated R&D team ensures that we can meet all your customization needs.

 

When it comes to samples, we understand the importance of quick turnaround time. That's why we offer a quote in just 30 minutes, and our samples can be ready in as fast as 30 minutes as well.

 

Our OEM and ODM capacity is backed by over 20 years of experience in producing custom screws. We have the expertise to deliver exactly what you need.

 

Efficiency is our priority, and we strive to provide you with a seamless experience. With our high efficiency, you can expect to receive quotation sheets in just 1 hour.

 

Rest assured that our products undergo strict quality control and inspection processes, following the standards of ISO9001:2015 and IATF 16949-2016.



China Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step Screw


Product Description


 

Product Description

 

Introducing a wide range of screws from Dongguan Jiesheng Hardware Industry Co., Ltd. These screws are designed to meet the diverse needs of various industries. With their high-quality construction and reliable performance, our screws are perfect for any project.



 

Flat Head Screw

 

The flat head screw is a versatile option that provides a flush finish when installed. It is ideal for applications where a smooth surface is desired.



 

Hollow Screw

 

The hollow screw is designed with a hollow center, allowing for easy access to hidden areas. It is commonly used in electrical and plumbing installations.



 

Machine Screw

 

The machine screw is a threaded fastener that is used with a nut or tapped hole. It is commonly used in machinery and appliances.



 

Pan Head Screw

 

The pan head screw features a rounded top and a flat bottom. It provides a larger contact area, making it suitable for applications that require a secure hold.



 

Sealing Screw

 

The sealing screw is specially designed to provide a watertight seal. It is commonly used in plumbing and automotive applications.



 

Self-Tapping Screw

 

The self-tapping screw has a sharp point that allows it to create its own threads as it is driven into the material. It is perfect for fastening materials without the need for pre-drilling.



 

Shoulder Screw

 

The shoulder screw features a cylindrical shoulder between the head and the threaded portion. It is commonly used in precision machinery and equipment.



 

Socket Screw

 

The socket screw is designed with a recessed hexagonal socket in the head, allowing for easy installation and removal with a hex key. It provides a secure and tamper-resistant fastening solution.



 

Special Screw

 

The special screw is a customized solution that is tailored to meet specific requirements. It is ideal for unique applications that demand a specialized fastening solution.



 

Standoff Screw

 

The standoff screw is used to create space between two components. It is commonly used in electronics and computer hardware to provide support and prevent short circuits.



 

Thumb Screw

 

The thumb screw features a large head that can be easily tightened or loosened by hand. It eliminates the need for tools, making it convenient for quick adjustments.



 

Torx Screw

 

The Torx screw is designed with a six-pointed star-shaped recess in the head, providing increased torque and reduced slippage. It is commonly used in automotive and electronics industries.



 

Choose from our wide range of screws to find the perfect solution for your project. Trust Dongguan Jiesheng Hardware Industry Co., Ltd. for high-quality screws that deliver exceptional performance and durability.



China Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step Screw
About us
 



JIESHENG HARDWARE - High-Precision Hardware Spare Parts Manufacturer

 

JIESHENG HARDWARE - High-Precision Hardware Spare Parts Manufacturer

 

Dongguan Jiesheng Hardware Industry Co., Ltd. is a professional manufacturer with over 20 years of experience in customizing high-precision hardware spare parts. We specialize in providing machine parts solutions for various industries, including CNC machines, oilfield equipment, sensors, 3D printers, CNC routers, automobiles, and electrical equipment.

 

Our products are made from a wide range of materials, such as stainless steel, aluminum, steel, brass, copper, bronze, POM, and others. We offer various surface treatments, including anodizing, polishing, electrophoresis, electroplating, black oxide, brushing, passivation, heat treatment, and powder coating.

 

We take pride in our certifications, including ISO9001:2015, IATF 16949:2016, and the certifications of HAAS and SIEMENS. These certifications are a testament to our commitment to quality and excellence.

 

At JIESHENG HARDWARE, we offer a one-stop service to meet all your hardware spare parts needs. Contact us today for free sample design analysis solutions and quotations.


 
China Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step Screw

China Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step ScrewChina Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step ScrewChina Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step Screw
Surface treatment



Product Description


 

Product Description

 

Introducing the high-quality hardware products from Dongguan Jiesheng Hardware Industry Co., Ltd. Our range includes:

 

  • Bronze plated

  • Gold plated

  • Anodized

  • Color zinc plated

  • Oxide black

  • Electrophoresis

  • Nylok patch

  • Nickel plated

  • Jeas

  • Delta seal blackening

  • Blue zinc plated

  • Antique bronze

  • Yellow zinc plated



  •  
  •  
 

Each of our products is meticulously crafted to meet the highest standards of quality and durability. With our bronze plated, gold plated, and antique bronze finishes, you can add a touch of elegance and sophistication to your projects. The anodized and color zinc plated options provide a vibrant and long-lasting coating that will enhance the appearance of any item.

 

Our oxide black, electrophoresis, and blue zinc plated products offer excellent corrosion resistance, ensuring that your hardware remains in top condition even in harsh environments. The nickel plated and yellow zinc plated options provide a sleek and polished look, perfect for a wide range of applications.

 

For added convenience and security, our Jeas and Nylok patch products feature special locking mechanisms that prevent loosening and ensure a secure fit. The Delta seal blackening option offers enhanced protection against wear and tear, making it ideal for heavy-duty applications.

 

Choose Dongguan Jiesheng Hardware Industry Co., Ltd. for all your hardware needs. Our products are designed to exceed your expectations and deliver exceptional performance. Order now and experience the difference!



China Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step ScrewChina Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step ScrewChina Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step Screw


Product Description


 

CMM X-RAY Coating Thickness Gauge

 

The CMM X-RAY Coating Thickness Gauge is a high-quality instrument manufactured by Dongguan Jiesheng Hardware Industry Co., Ltd. It is designed to accurately measure the thickness of coatings on various materials. With its direct reading spectrograph, it provides precise and reliable results.

 

This gauge is equipped with a 2.5 projector that allows for easy visualization and analysis of the coating thickness. It also features a Vickers hardness tester and a Rockwell hardness tester, enabling users to assess the hardness of the coatings.

 

In addition, the CMM X-RAY Coating Thickness Gauge comes with a microscope for detailed examination and a roughness tester to evaluate the surface texture. Its tensile testing machine ensures the durability and strength of the coatings.

 

With its user-friendly design and advanced technology, this gauge is an essential tool for professionals in industries such as manufacturing, automotive, and aerospace. It provides accurate measurements, saves time, and enhances productivity.



China Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step ScrewChina Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step ScrewChina Metric Thumb Knurled Head Hand Brass Knobs Flat Bolt Step Screw

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